- September 1, 1951
- September 3, 1951
- September 4, 1951 (The first appearance of Snoopy's doghouse)
- September 5, 1951
- September 6, 1951
- September 7, 1951
- September 8, 1951
- September 10, 1951
- September 11, 1951
- September 12, 1951
- September 13, 1951
- September 14, 1951
- September 15, 1951
- September 17, 1951
- September 18, 1951
- September 19, 1951
- September 20, 1951
- September 21, 1951
- September 22, 1951
- September 24, 1951 (The first time Schroeder plays a toy piano. The piece played is actually by Rachmaninoff, not by Beethoven)
- September 25, 1951
- September 26, 1951
- September 27, 1951
- September 28, 1951
- September 29, 1951